Manufacturing Plant has received inspection from the U.S.FDA.

The production plant at Teikoku Seiyaku headquarters meets Japanese GMP standards and is one of the few such facilities in Japan to have received an inspection from foreign health authorities including the U.S. Food and Drug Administration (FDA). All pharmaceutical products manufactured at Teikoku Seiyaku are subject to strict manufacture and quality control procedures. The plant is furnished with equipment for producing patches, tapes, (intraoral patches), creams, ointments, and capsules.